|
NS
|
Nustar Energy L.P.
|
US
|
NYSE
|
|
NSS
|
NuStar Logistics, L.P. 7.625% Fixed-to-Floating Rate Subordinated Notes due 2043
|
US
|
NYSE
|
|
OILK
|
ProShares K-1 Free Crude Oil Strategy ETF
|
US
|
AMEX
|
|
PAGP
|
Plains Group Holdings, L.P.
|
US
|
NASDAQ
|
|
PARR
|
Par Petroleum Corporation.
|
US
|
NYSE
|
|
PBA
|
Pembina Pipeline Corp.
|
US
|
NYSE
|
|
PBF
|
PBF Energy Inc.
|
US
|
NYSE
|
|
PBR
|
Petroleo Brasileiro S.A.- Petrobras
|
US
|
NYSE
|
|
PTEN
|
Patterson-UTI Energy, Inc.
|
US
|
NASDAQ
|
|
PUMP
|
ProPetro Holding Corp.
|
US
|
NYSE
|
|
SCO
|
ProShares UltraShort DJ-AIG Crude Oil
|
US
|
AMEX
|
|
SNMP
|
Sanchez Midstream Partners LP
|
US
|
AMEX
|
|
SU
|
Suncor Energy Inc.
|
US
|
NYSE
|
|
TTE
|
Total S.A.
|
US
|
NYSE
|
|
TUSK
|
Mammoth Energy Services, Inc.
|
US
|
NASDAQ
|
|
UCO
|
ProShares Ultra DJ-AIG Crude Oil
|
US
|
AMEX
|
|
USL
|
United States 12 Month Oil
|
US
|
AMEX
|
|
USO
|
United States Oil Fund
|
US
|
AMEX
|
|
USWS
|
U.S. Well Services, Inc.
|
US
|
NASDAQ
|
|
VTNR
|
Vertex Energy, Inc
|
US
|
NASDAQ
|